Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 23:26Z
6n² + 4n + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
109K
ΔS ≥ 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
122K
\frac{8}{9} \sum_{i=1}^{n} i^{2}
d/dω [ω^10] = 10ω^9
∇²β = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
99K
d/dr [r^4] = 4r^3
∇ × E = −∂B/∂t
6γ² + 7γ + 0 = 0
det| 2 4 ; 5 3 | = -14